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IT202200008075A1 - APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES - Google Patents

APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES Download PDF

Info

Publication number
IT202200008075A1
IT202200008075A1 IT102022000008075A IT202200008075A IT202200008075A1 IT 202200008075 A1 IT202200008075 A1 IT 202200008075A1 IT 102022000008075 A IT102022000008075 A IT 102022000008075A IT 202200008075 A IT202200008075 A IT 202200008075A IT 202200008075 A1 IT202200008075 A1 IT 202200008075A1
Authority
IT
Italy
Prior art keywords
batteries
creation
coil
production
electrochemical cell
Prior art date
Application number
IT102022000008075A
Other languages
Italian (it)
Inventor
Andrea Biondi
Enrico Campagnoli
Luca Cavazza
Fabrizio Nanni
Original Assignee
Gd Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gd Spa filed Critical Gd Spa
Priority to IT102022000008075A priority Critical patent/IT202200008075A1/en
Priority to EP22847154.6A priority patent/EP4452801A1/en
Priority to KR1020247024429A priority patent/KR20240122551A/en
Priority to US18/722,567 priority patent/US20250055014A1/en
Priority to CA3241712A priority patent/CA3241712A1/en
Priority to CN202280084336.3A priority patent/CN118434655A/en
Priority to PCT/IB2022/062598 priority patent/WO2023119180A1/en
Priority to JP2024537830A priority patent/JP2025501100A/en
Priority to EP24223212.2A priority patent/EP4535475A3/en
Publication of IT202200008075A1 publication Critical patent/IT202200008075A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2276—The web roll being driven by a winding mechanism of the coreless type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B65H23/038—Controlling transverse register of web by rollers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • H01M10/0409—Machines for assembling batteries for cells with wound electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/90—Machine drive
    • B65H2403/94—Other features of machine drive
    • B65H2403/942—Bidirectional powered handling device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/23—Winding machines
    • B65H2408/231—Turret winders
    • B65H2408/2315—Turret winders specified by number of arms
    • B65H2408/23157—Turret winders specified by number of arms with more than three arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/72—Fuel cell manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
IT102022000008075A 2021-12-21 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES IT202200008075A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT102022000008075A IT202200008075A1 (en) 2022-04-22 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES
EP22847154.6A EP4452801A1 (en) 2021-12-21 2022-12-21 Apparatus and method for making a coil, preferably for an electrochemical cell intended for the production of batteries
KR1020247024429A KR20240122551A (en) 2021-12-21 2022-12-21 Coil manufacturing apparatus and method, preferably, coil manufacturing apparatus and method for an electrochemical cell intended for the production of a battery
US18/722,567 US20250055014A1 (en) 2021-12-21 2022-12-21 Apparatus and Method for Making a Coil, Preferably for an Electrochemical Cell Intended for the Production of Batteries
CA3241712A CA3241712A1 (en) 2021-12-21 2022-12-21 Apparatus and method for making a coil, preferably for an electrochemical cell intended for the production of batteries
CN202280084336.3A CN118434655A (en) 2021-12-21 2022-12-21 Device and method for producing a coil preferably for producing an electrochemical cell for a battery
PCT/IB2022/062598 WO2023119180A1 (en) 2021-12-21 2022-12-21 Apparatus and method for making a coil, preferably for an electrochemical cell intended for the production of batteries
JP2024537830A JP2025501100A (en) 2021-12-21 2022-12-21 Apparatus and method for producing coils for electrochemical cells, preferably for the production of batteries - Patents.com
EP24223212.2A EP4535475A3 (en) 2021-12-21 2022-12-21 Apparatus and method for making a coil, preferably for an electrochemical cell intended for the production of batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000008075A IT202200008075A1 (en) 2022-04-22 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES

Publications (1)

Publication Number Publication Date
IT202200008075A1 true IT202200008075A1 (en) 2023-10-22

Family

ID=82693866

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000008075A IT202200008075A1 (en) 2021-12-21 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES

Country Status (2)

Country Link
CN (1) CN118434655A (en)
IT (1) IT202200008075A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009252425A (en) * 2008-04-03 2009-10-29 Toyota Motor Corp Method of manufacturing rolled electrode and electrode take-up device
US20110095116A1 (en) * 2009-10-27 2011-04-28 Frank Stephen Hada Coreless Tissue Rolls

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009252425A (en) * 2008-04-03 2009-10-29 Toyota Motor Corp Method of manufacturing rolled electrode and electrode take-up device
US20110095116A1 (en) * 2009-10-27 2011-04-28 Frank Stephen Hada Coreless Tissue Rolls

Also Published As

Publication number Publication date
CN118434655A (en) 2024-08-02

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